Testing laboratory
Testing procedures are defined by the application of standard methods, quality-system documents and legislation.
The Laboratory applies certified and non-certified testing methods. Certified methods applied in the Lab are listed in the laboratory scope of accreditation. Development of the testing Laboratory is mainly directed toward the petroleum industry and their founder NIS j.s.c. Novi Sad.
The Laboratory has a professionally trained and skilled management and technical staff performing their duties as per job descriptions and it has the technical resources for independent performance of activities. The professional competence of the staff is ensured by planning and implementation of trainings in testing and also in maintenance and permanent improvement of the management system.
The Laboratory is an independent organizational entity performing laboratory tests. Independence and prevention of the conflict of interest are ensured in the way that the Manager of the Section for Control and Laboratories reports directly to the Director of "NAFTAGAS-Tehnicki servisi" as is clearly defined by the internal organization and job schedule and definition of obligations and duties.
The Laboratory quality policy and the documented procedures are directed towards ensuring the protection of confidential information and user's ownership rights as well as towards raising the level of user's confidence in the competence, impartiality, fairness and professional approach. Observance of ISO/IEC 17025, SRPS ISO 9001:2008, and SRPS ISO 14001:2005 standards is fully supported by the top management.
The Laboratory applies testing methodologies in accordance with the SRPS and international standards.
If the client does not specify a testing method or if a method proposed by the client during negotiations is obsolete or unsuitable the method must be mutually agreed upon, taking into consideration the fact that the Laboratory applies standardized methods.
Испитивање опреме под притиском Место испитивања: Лабораторија (Београдска 26, Зрењанин) и на терену |
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No. |
Test subject / material / product |
Test type and / or measured feature (test technique) |
Range of measurement (where applicable) |
Reference document |
1. |
Overpressure safety devices - Safety valves |
Setting the initial opening pressure |
0 ÷ 250 bar |
SRPS EN ISO 4126-1:2010, t.7 |
Setting the closing pressure |
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2. |
Pressure vessels not exposed to flame |
Standard hydrostatic test |
0÷240bar |
SRPS EN 13445-5:2010, т. 10.2.3.3 |
Pneumatic test |
0÷300bar |
SRPS EN 13445-5:2010, т. 10.2.3.4 |
||
Combined hydrostatic / pneumatic test |
0÷300bar |
SRPS EN 13445-5:2010, т. 10.2.3.5 |
Испитивање опреме под притиском Место испитивања: Лабораторија за испитивање (Спољностарчевачка 199) Панчево |
||||
---|---|---|---|---|
No. |
Test subject / material / product |
Test type and / or measured feature (test technique) |
Range of measurement (where applicable) |
Reference document |
1. |
Overpressure safety devices - Safety valves |
Setting the initial opening pressure |
0÷70bar |
SRPS EN ISO 4126-1;2010,т.7 |
Setting the closing pressure |
Laboratory tests by means of non-certified methods:
Испитивања без разарања: опрема под притиском Место испитивања: Лабораторија за испитивање (Београдска 26, Зрењанин) и на терену |
||||
---|---|---|---|---|
No. |
Test subject / material / product |
Test type and / or measured feature (test technique) |
Range of measurement (where applicable) |
Reference document |
1. |
Joints welded by melting |
Liquid penetrant tests |
|
SRPS EN 571-1:2005 |
Visual testing |
SRPS EN 970:2003 |
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Magnetic particle testing |
SRPS EN 1290:2004 |
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Ultrasonic testing |
SRPS EN 583-1:2007 SRPS EN 1714:2010 |
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2. |
Metal materials |
Visual testing |
|
SRPS EN 13018:2008 |
Magnetic particle testing |
|
SRPS EN ISO 9934-1:2008 |
||
Ultrasonic testing |
|
SRPS EN 583-1:2007 |
||
Ultrasonic thickness testing |
SRPS EN 14127:2008 |
Испитивања без разарања: опрема под притиском Место испитивања: Лабораторија за испитивање (Спољностарчевачка ББ, Панчево) и на терену |
||||
---|---|---|---|---|
No. |
Test subject / material / product |
Test type and / or measured feature (test technique) |
Range of measurement (where applicable) |
Reference document |
1. |
Joints welded by melting |
Liquid penetrant tests |
|
SRPS EN 571-1:2005 |
Visual testing |
SRPS EN 970:2003 |
|||
Magnetic particle testing |
SRPS EN 1290:2004 |
|||
Ultrasonic testing |
SRPS EN 583-1:2007 SRPS EN 1714:2010 |
|||
2. |
Metal materials |
Visual testing |
|
SRPS EN 13018:2008 |
Magnetic particle testing |
|
SRPS EN ISO 9934-1:2008 |
||
Ultrasonic testing |
|
SRPS EN 583-1:2007 |
||
Ultrasonic thickness testing |
SRPS EN 14127:2008 |